app.directive('loading', function() {
	return {
		restrict: 'E',
		replace: true,
		template: '<div ng-show="showLoading" class="loading-wp"><div class="masker"></div><div class="loading"></div></div>',
		compile: function(ele, attr) {

		},
		link: function($scope, ele, attr) {

		}
	}
});